Animal Collective at the 2012 Pitchfork Music Festival. (Courtesy of Pitchfork Music Festival)

​Pitchfork Music Festival will be celebrating their 12th Anniversary by bringing some big name in music to Chicago's Union Park July 14-16. This year the festival will be headlined by LCD Soundsystem on Friday (July 14), A Tribe Called Quest on Saturday (July 15) and will see Solange in the finale on Sunday (July 16).This year Pitchfork is teaming with Saint Heron, the label and arts platform founded by Solange Knowles. The Saint Heron-curated event series will feature an onsite art installation, film screening, artist talks, late night jazz jam sessions, and more, taking place at various locations throughout Chicago from Thursday, July 13 through Sunday, July 16.Tickets for the festival start at $75 for a single day, $175 for a three day pass, and this year they are introducing the Pitchfork +PLUS pass at $375 for three days. Pitchfork +PLUS passes include everything that General Admissions passes provide plus the following: